"For example, smoking probably causes wrinkles for two reasons," - TopicsExpress



          

"For example, smoking probably causes wrinkles for two reasons," she says. "One is all of the free radical damage caused by smoking, and two is the repetitive movement of pursing the lips to inhale. Heavy smokers probably do that for five minutes 20 times or more per day. If we apply that example to using a straw, it would be to use a straw to drink at least 20 drinks a day, which most people could not do. In addition, using a straw does not cause any free radical damage to the skin. So, even if someone pursed their lips to use a straw for 100 minutes a day (like the smoker does to smoke cigarettes), they would not have the same effects as the smoker did."
Posted on: Fri, 28 Jun 2013 05:27:48 +0000

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